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TPS2391DGK
| Category |
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Business
| Product | Controllers & Switches | Other Names | 296-13512-5 |
| Product Category | Hot Swap Voltage Controllers | Standard Package | 80 |
| Factory Pack Quantity | 80 | Standard Package Name | SSOP |
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | Rad Hardened | No |
| Fault Protection | Auto-Retry | ||
Electrical
| External FET | N-Channel | Linear Range | Negative Voltage |
| Power - Rated | 420 mW | Voltage Rating | -36 |
| Current - Output | 700µA | Current - Supply | 1.5 mA |
| Voltage - Supply | -80 V ~ -36 V | Number of Channels | 1 |
| Current Rating (Max) | Catalog | Voltage - Supply (Min) | -36 V |
| External Sense Resistor | Yes | Power - Average Forward | 420 mW |
| Common Mode Transient Immunity (Min) | Industrial | Voltage - Protection Level (VP) (2416) | -100 |
Mechanical
| Depth | 3 mm | Width | 3.1(Max) |
| Height | 0.97 mm | Weight | 0.000917 oz |
| Packaging | Tube | Lead Style | Gull-wing |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Package Cooled | MSOP |
| Length - Overall | 3 mm | Package Quantity | VSSOP |
| Number of Contacts | EN, /FAULT, FLTTIME, IRAMP | Number of Positions | 8 |
| Shell Size - Insert | 0.95(Max) | Supplier Device Package | 8-VSSOP |
Product Info
| Type | Negative Voltage | Design | Calculation Tool EVM Reference Design |
| Series | TPS2391 | Features | Auto Retry, UVLO |
| Function | Simple - 48 V hot swap controller | Software | SLUS471D |
| Applications | -48V | Main Purpose | Auto Retry, UVLO |
| Manufacturer | Texas Instruments | Development Kit | TPS2391EVM |
| Internal Switch(s) | No | Utilized IC / Part | View |
| Internal Connection | No | Channels per Circuit | 1 |
| Other Specifications | Always | Printed Circuit Board | 8 |
| Programmable Features | Current Limit, Fault Timeout, Slew Rate | ||
Environmental
| Temperature - Test | -40 to 85 | Operating Temperature | -40°C ~ 85°C |
| Operating Temperature - Junction | 85C | ||
Documents & Media
Similar Parts
Sourcing & traceability
- Datasheet
- TPS2390, 91
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.